Multiple horse-hitch



J. M. BARLEY,

MULTIPLE HORSE HITICH.

APPLICATION FILED APR-15, B920.

Patented Nov. 2, 1920.

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MULTIPLE HORSE HITCH.

APPLICATION FILED APR. 15. 1920.

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MULTIPLE HORSE HITCH.

APPLICATION FILED APR. 15. 1920.

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Patented Nov. 2, 1920. v 3 SHEETS- rlEET 3 UNITED STATES PATENT OFFICE.

MULTIPLE HORSE-HITCH.

Specification of Letters Patent.

Patented Nov. 2, 1920.

Application filed April 15, 1920. Serial No. 374,164.

T all whom it may concern Be it known that I, Josnrrr Marion BAR- LnY, asubject of the King of Great Britain, a resident of the city of PrinceAlbert,

Province of Sas ratchewan, Dominion of Canada, have invented certain newand useful Improvements in Multiple Horse- Hitches, of which thefollowing is a specification.

This invention relates to improvements in multiple horse hitches, andthe objects of the invention are to facilitate distributing the loaduniformly among the horses usel to provide the tractive force, to permitof the ready adjustment to the hitch, to so arrange the several partsthat they are readily accessible for inspection, and gen orally to adaptthe hitch to better perform the functions required of it.

With the above and other objects in View, the invention consistsessentially of the improved construction particularly described in thefollowing specification and illustrated in the accompanying drawingsforming part of the same.

In the drawings:

Figure 1 is a perspective view of the improved multiple horse hitch asseen when used on a binder.

Fig. 2 is a plan view of the same.

Fig. 3 is a rear elevation of the improved multiple horse hitch.

Fig. l is a perspective view of the adj ustable arm of the hitch.

Fig. 5 is a longitudinal section of the arm shown in Fig. 4:.

Fig. 6 is a perspective view of the bracket whereby the hitch is securedto a binder.

Fig. 7 is a transverse section through the arm shown in Fig. 4.

Fig. 8 is a transverse section of the elon gated ring or link whichconnects the lever to one of the arms.

Fig. 9 is a transverse section on the line 9--9 of Fig. 2.

Like characters of reference refer to like parts in the several figures.

Referring to the drawings; A. represents the improved multiple horsehitch and B the binder tongue to which the hitch is secured. Themultiple horse hitch A comprises a U-shaped bracket 10 which embracesthe front end or the binder tongue 3 and is thereto olts 11 or the like.

' 0n the lateral wall of the bracket 10 lacs 12 project and are arrangedin spaced relation and carry hinge pins 13 to whicl the arms lei arehingedly attached.

One of the arms 14 has its u per face cut away as shown at 15 to engagewith a guide member 16 which is secured to the arm by belts or the like,and this guide member engages with an adjustable board 17 which isprovided with a plurality of perforations therethrough.

The other arm 14- is provided at the outer end with an orifice throughwhich the bolt 18 extends to secure the link or ring 19 in position, andthis link or ring engages with the rod 20 which constitutes a lever andmay be formed of several sections hingedly connected as at 21, and therod or lever 20 is attached to the adjustable board 17.

The end of the rod or lever 20 projects beyond the adjustable board 17and carries a connection 23 by means of which a double tree 24 issecured to the said lever.

The end of the lever 20 opposite to the doubletree 24 is provided with alink attachment 25 which is connected to the Whittle tree 26. Thedoubletree 2 1- is connected at the ends by the links 27 to theswingletrecs 28 which are provided with whilile trees 29 at each endthereof.

A bail 30 is pivotally attached to the lever 20 and to the adjustableboard 17, and a link extends rearwardly from the bail 30 and is designedto be attached to the binder.

Front wheels 31 are attached to the tongue 32, and a post 33 extendsupwardly from the tongue 32 and is attached to the tongue of the binderB.

The assembly of the hitch will be readily understood from the foregoingdescription.

When the hitch is in use a horse is harnessed to the whiflle tree 26,and a plurality of horses are harnessed to the whiflle trees 29.

In the embodiment illustrated five horses can be used and the lever 20is so arranged that the load is evenly distributed among all fivehorses, so that the pulling power of each horse is thus economically andadvantageously utilized.

The hitch is so constructed that it can be attached to any type ofagricultural machine in which a team of horses is required, and thehitch may be detached from one machine and attached to another and iffound necessary three, four or five horses can be used.

Then using three horses the doubletree 24 would have attached to the endthereof Whittle trees, and thus three horses could be harnessed to themachine With ease.

The several parts of the hitch are so arranged that they are at alltimes readily accessible for inspection and they may be made light anddurable, While at the same time there is nothing liable to go out ofrepair, v V a As many changes could be made in the aboveconstrnction andmany Widely different embodiments of my invention Within the scope ofthe claims, constructed Without departing from the spirit or scopethereof, it is intended that all matter contained in the accompanyingspecification and drawings shall be interpreted as illustrative and notin a limiting sense.

lVhat I claim as my invention is:

1. A horse hitch comprising a bracket, a pair of arms pivoted to thebracket, an eX- tension member attached to one arm, a lever connectingboth arms, a double tree connected to that side of the lever adjacent tothe extension, Whittle trees attached to the doubletree, and a whifiletree attached to the opposite end of the lever.

2. A multiple horse hitch comprising a U-shaped bracket having lugs onthe side thereof, arms pivotally mounted to the lugs, a lever connectedto both arms, a ring carried by one of the arms engaging the lever,

tached to the guide member, a ring on the opposite arm, a lever engagingwith the ring and pivotally secured to the extension member, a Whiflietree connected to one end of the lever, a doubletree connected to theother end of the lever, and Whiflie trees connected to the doubletree.

In Witness whereof I have hereunto set my hand in the presence oftwoWitnesses. JOSEPH MARION HARLEY. lVitnesses RICHARD MULCASTER, CHAS.NIVINS.

